Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ6SN callsign genealogy
Currently held by Waterbury, Delbert D
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AJ6SN's current licensee, walking backwards.
- Waterbury, Delbert DCAgranted 2020-11-23cancelled 2021-04-19
Successor callsigns
Callsigns held now by people who previously held AJ6SN.
- Waterbury, DelbertCAgranted 2021-05-18